The length of a rectangle is twice the width. The perimeter is 30 cm. What is the width of the rectangle? O A. 3.75 cm B. 5 cm C. 7.5 cm OD. 10 cm E. 15 cm

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Sajad Bahmani asked Nov 11, 2022

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The length of a rectangle is twice the width. The perimeter is 30 cm. What is the width of the rectangle?

O A. 3.75 cm
B. 5 cm
C. 7.5 cm
OD. 10 cm
E. 15 cm

Mathematics
high-school

Sajad Bahmani asked Nov 11, 2022

by Sajad Bahmani

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Answer:

B. 5 cm

Explanation:

If the width was 5 cm, the length would be 10 cm. (5 + 10) x 2 = 30 cm.

Hafizur Rahman answered Nov 16, 2022

by Hafizur Rahman

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